Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Liang, Liang"'
Publikováno v:
Annals of Operations Research. 304:453-480
The majority of data envelopment analysis (DEA) models can be linearized via the classical Charnes–Cooper transformation. Nevertheless, this transformation does not apply to sum-of-fractional DEA efficiencies models, such as the secondary goal I (S
Publikováno v:
International Journal of Production Research; Sep2017, Vol. 55 Issue 17, p4982-4997, 16p
Publikováno v:
Journal of the Operational Research Society. 68:1483-1490
Based on the equilibrium efficient frontier data envelopment analysis (EEFDEA) approach, Fang (J Oper Res Soc 67:412–420, 2015a) developed an equivalent linear programming model to improve and stre...
Publikováno v:
International Journal of Production Research; Oct2016, Vol. 54 Issue 20, p5990-6007, 18p, 8 Charts
Autor:
Li, Wang1, Liang, Liang2, Avilés-Sacoto, Sonia3, Imanirad, Raha4, Cook, Wade5 wcook@schulich.yorku.ca, Zhu, Joe
Publikováno v:
Annals of Operations Research. Mar2017, Vol. 250 Issue 1, p235-248. 14p.
Publikováno v:
Annals of Operations Research; Sep2021, Vol. 304 Issue 1/2, p453-480, 28p
Publikováno v:
Annals of Operations Research. Jul2006, Vol. 145 Issue 1, p35-49. 15p. 1 Diagram, 5 Charts, 1 Graph.
Autor:
Liang Liang1 lliang@ustc.edu.cn, Jie Wu1 jacky012@mail.ustc.edu.cn, Cook, Wade D.2 wcook@schulich.yorku.ca, Zhu, Joe3 jzhu@wpi.edu
Publikováno v:
Operations Research. Sep/Oct2008, Vol. 56 Issue 5, p1278-1288. 11p. 7 Charts, 2 Graphs.
Publikováno v:
Expert Systems with Applications. 36:5205-5211
Data envelopment analysis (DEA) requires input and output data to be precisely known. This is not always the case in real applications. This paper proposes two new fuzzy DEA models constructed from the perspective of fuzzy arithmetic to deal with fuz
Publikováno v:
European Journal of Operational Research. 193:600-604
Data envelopment analysis (DEA) is a linear programming problem approach for evaluating the relative efficiency of peer decision making units (DMUs) that have multiple inputs and outputs. DMUs can have a two-stage structure where all the outputs from